12048663007 has 4 divisors (see below), whose sum is σ = 12061386936. Its totient is φ = 12035939080.

The previous prime is 12048662987. The next prime is 12048663013. The reversal of 12048663007 is 70036684021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70036684021 = 61 ⋅1148142361.

It is a cyclic number.

It is not a de Polignac number, because 12048663007 - 2¹¹ = 12048660959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12048663707) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6360544 + ... + 6362437.

It is an arithmetic number, because the mean of its divisors is an integer number (3015346734).

Almost surely, 2^12048663007 is an apocalyptic number.

12048663007 is a deficient number, since it is larger than the sum of its proper divisors (12723929).

12048663007 is an equidigital number, since it uses as much as digits as its factorization.

12048663007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12723928.

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 12048663007 in words is "twelve billion, forty-eight million, six hundred sixty-three thousand, seven".